License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Stefano della Bella. Winter, an old man wrapped in a cloak, warming his hands over a fire on the ground to left, within a cartouche decorated with bare tree limbs, from "The Four Seasons" (Les Quatre Saisons), ca. 1638–43. The Metropolitan Museum of Art.